Perhaps you should try some spelling variations:
"proceso contra statistical methodology." » "proceso contra statistics methodology.", "proceso contra statistical methods.", "proceso control statistical methodology.", "process control statistical methodology."
"procesos penales service methodology." » "procesos penales science methodology.", "procesos penales sciences methodology.", "proceso penal service methodology.", "procesos contables service methodology.", "procesos sociales service methodology.", "procesos penales serie methodology."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("procesos penales service methodology.") or ("proceso contra statistical methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("procesos penales service methodology.") OR ("proceso contra statistical methodology.")).
• Removing quotes may allow a broader search: (( procesos penales service methodology. ) or ( proceso contra statistical methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("procesos penales service methodology.") or ("proceso contra statistical methodology."))*.